Added tooltip on select & support of multiple select

Merge branch 'dev' of ssh://vsgit.intra.inist.fr:22222/opidor/dmpopidor into dev

Implemented template properties examples

Implemented template tooltips

Fixed issue with research_output fragment save

Merged feature/visual_fragment_validation into dev

Merge branch 'dev' of ssh://vsgit.intra.inist.fr:22222/opidor/dmpopidor into dev

Fixes on dynamic form and helper

Dynamic form now displays when the data is saved and validated by the json schema

Fixed single sub fragment saving

Implemented readonly mode for fragments in Write Plan

Added readonly support, still needs to impletement readonly for modals

Fused all the code about linked fragment list into one place

Sub forms are now saved, strong parameters are generated

Moved data_reformater in helper & changed schema params generation

First implementation of a sub fragment display

Implemented dynamic select field

Regrouped dynamic form fields into common partials & modified project details to use form helper

Implemented sub fragment form

Moved schemas to config dir

Added changes for dynamic form